CVE Intelligence
Medium Authentication

CVE-2026-11552 — SourceCodester Onlne Examination & Learning Management System import_users.php hard-coded password

A vulnerability has been found in SourceCodester Onlne Examination & Learning Management System and Syllabus-aligned Learning Management and Examination System 1.0. Affected by this issue is some unknown functionality of the file import_users.php. The manipulation of the argument raw_password with the input CICT_2026 leads to use of hard-coded password. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. This product is distributed under two entirely different names.

Published Jun 8, 2026 · Updated Oct 13, 2026 · Sources: NIST National Vulnerability Database, CVE Program (cve.org) e CISA ADP · CNA: VulDB

Who exploits it and how urgent it is

A 0–100 score combining confirmed exploitation, ransomware and APT use, public exploits, EPSS and severity.

No exploitation signal in the sources consulted so far.
How the score was calculated
  • EPSS 0.3% (30-day exploitation probability)+3
  • Technical severity (medium)+3
  • Automatable exploitation (SSVC)+3

The score orders the patch queue; it does not replace your asset context (internet exposure, criticality, compensating controls).

Triage

Is it exploited, how likely is exploitation, what does it touch, and how severe do the sources call it.

Exploitation
Not confirmed
Not in CISA KEV — an absence of record, not proof it is unexploited.
EPSS FIRST
0.29%
ahead of 20% of scored CVEs · Oct 14, 2026
Affects
SourceCodester
Onlne Examination & Learning Management System and 1 more
CVSS base
5.3
Medium · 2 source(s)

CISA SSVC assessment CISA

Three decision points CISA publishes for the CVEs it assesses (SSVC 2.0.3). A stakeholder decision, not a severity score.

Exploitation
None
none · proof-of-concept · active
Automatable
Yes
can an attacker script the kill-chain steps
Technical impact
Partial
partial · total control of the vulnerable component

Remediation

Fixes and mitigations documented by the sources — linked to the original advisory.

No fix documented by the sources we poll. That does not mean none exists: check the vendor advisory.

First 24 hours

Ordered from the record’s own fields — exposure first, because you cannot patch what you have not found. A rule-generated starting point.

  1. Identify exposed assets running the affected vendor/product/version combinations (SourceCodester Onlne Examination & Learning Management System, SourceCodester Syllabus-aligned Learning Management and Examination System).
  2. The attack is network-based and needs no privileges: restrict exposure (ACLs, VPN, WAF) until patched.
  3. No fix documented in the sources: reduce exposure and monitor the vendor advisory.
  4. Search available logs for exploit probes matching the vulnerability class (authentication), errors and authentication anomalies.

Affected scope

Vendor, product and versions as the sources word them.

VendorProductVersionsStatusSource
SourceCodester Onlne Examination & Learning Management System version 1.0 Vulnerable CVE Program (cve.org) e CISA ADP
SourceCodester Syllabus-aligned Learning Management and Examination System version 1.0 Vulnerable CVE Program (cve.org) e CISA ADP

Attack characteristics

The CVSS vector, decoded. It describes the attack, not your exposure to it.

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None

Every base score collected

Sources score independently and may disagree; each row says who scored it and under which version.

ScoreVersionSeverityExpl.ImpactScored by
6.9 CVSS 4.0 Medium — — VulDB via CVE Program (cve.org) e CISA ADP
5.5 CVSS 4.0 Medium — — cna@vuldb.com via NIST National Vulnerability Database
5.3 CVSS 3.1 Medium 3.9 1.4 cna@vuldb.com via NIST National Vulnerability Database
5.3 CVSS 3.1 Medium — — VulDB via CVE Program (cve.org) e CISA ADP
5.3 CVSS 3.0 Medium — — VulDB via CVE Program (cve.org) e CISA ADP
5.0 CVSS 2.0 Medium 10.0 2.9 cna@vuldb.com via NIST National Vulnerability Database
5.0 CVSS 2.0 Medium — — VulDB via CVE Program (cve.org) e CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N (score shown at the top: cna@vuldb.com)

Weakness MITRE

Weakness class according to MITRE’s CWE catalog.

CWE-255 · Credentials Management Errors

Other CVEs with this weakness →

EPSS over time FIRST

Oct 13, 2026 → Oct 14, 2026 · 2 reading(s) · max 0.29%

Detection

Read off the CVSS vector and the weakness class. Starting points, not tested rules.

  • Prioritize edge telemetry for the network-reachable component (proxy, WAF, IDS/IPS).
  • Review authentication logs: logins without MFA, anomalous sessions and recently created accounts.
web/proxy/WAF logsnetwork IDS/IPSauthentication logs

Timeline

What happened to this CVE, newest first.

  • 2026
  • Affected products added · sourcecodester/onlne examination & learning management system, sourcecodester/syllabus-aligned learning management and e
    Oct 13, 2026 · CVE Program (cve.org) e CISA ADP
  • SSVC assessment updated
    Oct 13, 2026 · CVE Program (cve.org) e CISA ADP
  • Record published
    Oct 13, 2026
  • CVSS changed · 5.3
    Oct 13, 2026 · NIST National Vulnerability Database
  • Source status changed · → Deferred
    Oct 13, 2026 · NIST National Vulnerability Database
  • Record created in this database
    Oct 13, 2026 · NIST National Vulnerability Database
  • CVE published
    Jun 8, 2026 · VulDB

Source activity

Repeated readings are counted rather than listed.

  • 1× Official description updated · Oct 13, 2026 – Oct 13, 2026

References

5 on the record

Elsewhere on this site

SourceCodester
every CVE for this vendor
Authentication
same class
CWE-255
other pages naming this weakness

Related CVEs (same products)

  • CVE-2026-14777 SourceCodester Onlne Examination & Learning Management System announcements.php unrestricted upload Jul 5, 2026
  • CVE-2026-14778 SourceCodester Onlne Examination & Learning Management System Enrollment Management ajax_enroll.php improper authorization Jul 5, 2026
  • CVE-2026-14775 SourceCodester Onlne Examination & Learning Management System process_lesson.php unrestricted upload Jul 5, 2026
  • CVE-2026-14776 SourceCodester Onlne Examination & Learning Management System Filename Extension upload_files.php pathinfo unrestricted upload Jul 5, 2026
  • CVE-2026-14719 SourceCodester Onlne Examination & Learning Management System Registration Endpoint register.php privileges management Jul 5, 2026
  • CVE-2026-14698 SourceCodester Syllabus-Aligned Learning Management and Examination System upload_files.php unrestricted upload Jul 5, 2026

Not in any source we poll

Listed rather than left blank: an empty field and an unmeasured one look identical on screen, and only one is a reason to look elsewhere.

  • No fixed version, patch or mitigation documented.
  • No confirmed IOCs, IP addresses, domains, file hashes, or malware artifacts supplied.
  • No organization-specific asset inventory, compensating-control status, or patch deployment evidence supplied.
  • No exploit packet captures, log samples, or incident case IDs supplied.

Answered from this record

Text assembled only from the fields above — no additional claims.

What should defenders know first?

CVE-2026-11552 is "SourceCodester Onlne Examination & Learning Management System import_users.php hard-coded password", rated Medium. It affects Onlne Examination & Learning Management System (SourceCodester); versions are in the scope table. It is not in CISA KEV, which does not rule out exploitation. CVSS 5.3 describes technical severity. EPSS 0.29% estimates the probability of exploitation in 30 days; neither replaces your asset context. First verify whether exposed or business-critical assets run the affected versions, apply vendor fixes or mitigations, and preserve logs for review.

Comments

Moderated technical discussion. Read the community guidelines.

No comments yet.

Sign in or create an account to comment and suggest corrections.